44 Utility Patents
#11 in Jiangsu
#2,019 in China
#48,488 in the World
Forward Citations = 16
Company Filing History:
Nisco Co., Ltd
China University of Mining and Technology

4. 2 out of 146
Nanjing University of Aeronautics and Astronautics
5. 1 out of 25,787

where one patent can have more than one assignee
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